ball/app/api/logic/ActivityLogic.php

<?php
namespace app\api\logic;

use app\adminapi\logic\property\PropertyUserLogic;
use app\common\logic\BaseLogic;
use app\common\model\coupon\CouponRules;
use app\common\model\goods\Goods;
use app\common\model\goods_category\GoodsCategory;
use app\common\model\property\PropertyActivity;
use app\common\model\user\User;
use think\facade\Db;
use think\facade\Log;


/**
 * 活动逻辑处理
 * Class ActivityLogic
 * @package app\api\logic
 */
class ActivityLogic extends BaseLogic
{
    public static function getHomepageByActivityId($params){
        $res = [];
        try{
            $propertyActivity = PropertyActivity::with(['propertyHeadInfo'])->where('id',$params['property_activity_id'])->findOrEmpty();
            if($propertyActivity->isEmpty()){
                throw new \Exception('活动不存在');
            }
            if(!empty($propertyActivity->getData('activity_start_time')) && $propertyActivity->getData('activity_start_time') > time()){
                throw new \Exception('活动未开始');
            }
            if(!empty($propertyActivity->getData('activity_end_time')) && $propertyActivity->getData('activity_end_time') < time()){
                throw new \Exception('活动已结束');
            }
            Log::info('getHomepageByActivityId params:'.json_encode($params));
            if($params['user_id']){
                // property_head_id householder_mobile  householder_name address
                $userInfo = User::where('id',$params['user_id'])->findOrEmpty();
                if (!$userInfo->isEmpty()) {
                    // 检查/注册
                    Log::info('getHomepageByActivityId params-102:'.json_encode([$userInfo]));
                    PropertyUserLogic::getPropertyUserIdByMobile([
                        'householder_mobile' => $userInfo['mobile'],
                        'householder_name' => $userInfo['real_name'],
                        'address' => '',
                        'property_head_id' => $propertyActivity['property_head_id']
                    ]);
                }
            }
            $res['activity_info'] = $propertyActivity->toArray();
            array_multisort(array_column($res['activity_info']['block_data'], 'sort'), SORT_DESC, $res['activity_info']['block_data']);
            foreach ($res['activity_info']['block_data'] as &$v){
                array_multisort(array_column($v['goods'], 'recommend_weight'), SORT_DESC, $v['goods']);
                $v['goods'] = self::groupArrays($v['goods']);
            }
            $res['coupons'] = CouponRules::with(['couponCategoryOne'])->where('property_activity_id',$params['property_activity_id'])
                ->select()
                ->toArray();
            foreach ($res['coupons'] as &$coupon) {
                $coupon['goods_category_id'] = $coupon['couponCategoryOne']['goods_category_id'];
            }
            $res['goods'] =  Goods::where('property_activity_id',$params['property_activity_id'])
                ->where('is_agent',1)
                ->visible(['id','goods_name','goods_image','base_service_fee','service_total','service_fee','goods_type'])
                ->order('is_recommend desc')
                ->select()
                ->toArray();
            // 临时添加
            foreach ($res['goods'] as &$good){
                $good['service_fee'] = $good['base_service_fee'];
            }
            return $res;
        }catch(\Exception $e){
            throw new \Exception($e->getMessage());
        }
    }

    public static function groupArrays($array) {
        $result = []; $groupSize = 2;
        $totalElements = count($array);
        for ($i = 0; $i < $totalElements; $i += $groupSize)
        { $end = min($i + $groupSize, $totalElements);
            $result[] = array_slice($array, $i, $end - $i);
        }
        return $result;
    }
    public static function createPropertyOrder($params,$serviceOrder){
        try{
            // 判断商品是否为 代理活动商品
            $goods = Goods::findOrEmpty($params['goods_id']);
            if($goods->isEmpty()){
                throw new \Exception('产品不存在！');
            }
            if($goods->property_activity_id > 0){
                $propertyActivity = PropertyActivity::findOrEmpty($goods->property_activity_id);
                if($propertyActivity->isEmpty()){
                    throw new \Exception('活动不存在');
                }
                if(!empty($propertyActivity->getData('activity_start_time')) && $propertyActivity->getData('activity_start_time') > time()){
                    throw new \Exception('活动未开始');
                }
                if(!empty($propertyActivity->getData('activity_end_time')) && $propertyActivity->getData('activity_end_time') < time()){
                    throw new \Exception('活动已结束');
                }
                // 生成代理单 user_info
                // remark address  property_head_id  householder_name householder_mobile
                $result = PropertyOrderLogic::add(array_merge($params,[
                    'property_head_id' => $propertyActivity['property_head_id'],
                    'householder_mobile' => $params['user_info']['mobile'],
                    'householder_name' => $params['user_info']['real_name'],
                    'address' => $params['address'],
                    'remark' => '',
                    'order_status' => 1,
                    'work_id' => $serviceOrder['work_id'],
                ]));
                if($result === false){
                    throw new \Exception('生成代理单失败');
                }
            }
            return true;
        }catch(\Exception $e){
            throw new \Exception($e->getMessage());
        }
    }

}